NL6410317A - - Google Patents

Info

Publication number
NL6410317A
NL6410317A NL6410317A NL6410317A NL6410317A NL 6410317 A NL6410317 A NL 6410317A NL 6410317 A NL6410317 A NL 6410317A NL 6410317 A NL6410317 A NL 6410317A NL 6410317 A NL6410317 A NL 6410317A
Authority
NL
Netherlands
Application number
NL6410317A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL6410317A publication Critical patent/NL6410317A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/82—Cores or mandrels
    • B29C53/821—Mandrels especially adapted for winding and joining
    • B29C53/825—Mandrels especially adapted for winding and joining for continuous winding
    • B29C53/827—Mandrels especially adapted for winding and joining for continuous winding formed by several elements rotating about their own axes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
    • B29C41/26—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length by depositing flowable material on a rotating drum
    • B29C41/265—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length by depositing flowable material on a rotating drum on the inside of the drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
    • B29C44/322—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables
    • B29C44/324—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables the preformed parts being tubular or folded to a tubular shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/72—Winding and joining, e.g. winding spirally helically using external forming surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • B29C41/042—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould by rotating a mould around its axis of symmetry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid
    • B29L2023/225—Insulated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
NL6410317A 1963-09-04 1964-09-04 NL6410317A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US306431A US3297802A (en) 1963-09-04 1963-09-04 Method and apparatus for forming a composite hollow cylinder of foamed plastic

Publications (1)

Publication Number Publication Date
NL6410317A true NL6410317A (enrdf_load_stackoverflow) 1965-03-05

Family

ID=23185251

Family Applications (2)

Application Number Title Priority Date Filing Date
NL130442D NL130442C (enrdf_load_stackoverflow) 1963-09-04
NL6410317A NL6410317A (enrdf_load_stackoverflow) 1963-09-04 1964-09-04

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL130442D NL130442C (enrdf_load_stackoverflow) 1963-09-04

Country Status (10)

Country Link
US (1) US3297802A (enrdf_load_stackoverflow)
AT (1) AT298040B (enrdf_load_stackoverflow)
BE (1) BE652692A (enrdf_load_stackoverflow)
CH (1) CH434717A (enrdf_load_stackoverflow)
DE (1) DE1504867B1 (enrdf_load_stackoverflow)
DK (1) DK119280B (enrdf_load_stackoverflow)
FR (1) FR1414011A (enrdf_load_stackoverflow)
GB (1) GB1074257A (enrdf_load_stackoverflow)
NL (2) NL6410317A (enrdf_load_stackoverflow)
SE (1) SE309490B (enrdf_load_stackoverflow)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3383257A (en) * 1964-07-22 1968-05-14 Martin Sweets Company Inc Method of forming a tube and coating the interior surface with a foamable plastic mixture
US3366719A (en) * 1964-08-21 1968-01-30 Armstrong Cork Co Method and apparatus for continuously producing tubing
US3492698A (en) * 1965-12-22 1970-02-03 Du Pont Centrifugal casting apparatus for forming a cast wall member extending transversely across an elongated bundle of substantially parallel hollow filaments of a fluid permeation separation apparatus
DE1704768B1 (de) * 1966-09-29 1971-08-26 Shiro Kanao Vorrichtung zum herstellen eines kunststoff wickelschlauches
US3996322A (en) * 1972-02-22 1976-12-07 Armstrong Cork Company Method of producing a tubular foamed plastic article
US4034027A (en) * 1974-07-10 1977-07-05 The Dow Chemical Company Method for spiral deposition of an integrally bonded hollow foamed synthetic resin strip
US4073841A (en) * 1975-10-02 1978-02-14 Bayer Aktiengesellschaft Process for uniformly filling cavities with a foam insulating material
AU586171B2 (en) * 1984-07-17 1989-07-06 W.R. Grace Limited Applying protection to pipes and pipelines
US4749533A (en) * 1985-08-19 1988-06-07 Le Roy Payne Method of centrifugally molding a composite integral skin structured panel
CH671922A5 (enrdf_load_stackoverflow) * 1987-04-14 1989-10-13 Ametex Ag
CH677741A5 (enrdf_load_stackoverflow) * 1989-01-05 1991-06-28 Ametex Ag
DE59004464D1 (de) * 1989-04-14 1994-03-17 Ciba Geigy Sulfenylierte Carbaminsäureester.
RU2274798C2 (ru) * 2004-05-07 2006-04-20 Открытое акционерное общество "ОКБ Сухого" Способ и устройство тепловой изоляции изделия
RU2300816C2 (ru) * 2005-05-06 2007-06-10 Евгений Викторович Распопов Способ изготовления электрооборудования, заключенного в уплотненную или герметичную оболочку
EP2086734A4 (en) * 2006-11-03 2011-05-04 R & D Green Materials Llc PROCESS FOR PREPARING BIODEGRADABLE ARTICLES
CN112171989B (zh) * 2019-07-05 2022-05-13 中国石油化工股份有限公司 一种用于温敏发泡材料的压缩定型装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US991175A (en) * 1909-12-02 1911-05-02 Hyatt Roller Bearing Co Apparatus for making spiral rolls without mandrels.
GB287592A (en) * 1926-10-21 1928-03-21 Dunlop Rubber Co Improvements in or relating to the manufacture of tubes of india rubber or similar material and apparatus therefor
US2037043A (en) * 1933-11-08 1936-04-14 Standard Oil Co California Pipe wrapping machine
US2309903A (en) * 1938-08-02 1943-02-02 Hume Pipe Company Australla Lt Coating and manufacture of pipes
US2307817A (en) * 1940-09-26 1943-01-12 Du Pont Polymeric product and process
US2484018A (en) * 1946-02-21 1949-10-11 Preload Entpr Inc Pipe lining machine and method
DE831314C (de) * 1948-10-02 1952-02-11 Peter Hoppe Dipl Ing Verfahren zum Herstellen von Profilkoerpern
NL91294C (enrdf_load_stackoverflow) * 1955-04-09
DE1111808B (de) * 1956-08-16 1961-07-27 Hoechst Ag Vorrichtung zum Herstellen von Rohren aus thermoplastischem Kunststoff
DE1200515B (de) * 1956-08-31 1965-09-09 Bayer Ag Verfahren zur Herstellung von Schaumkunststoff-Formkoerpern
DE1088118B (de) * 1958-05-30 1960-09-01 Accumulatoren Fabrik Ag Verfahren zur Verhinderung der Oxydation formierter negativer Elektroden von Bleiakkumulatoren
GB864105A (en) * 1958-09-02 1961-03-29 Giorgio Panizzi Machine for the manufacture of centrifuged tubes of any required length
US3007203A (en) * 1958-09-23 1961-11-07 Walter D Ammons Method of molding a foam plastic article having a skin on its outer surfaces
US3118800A (en) * 1959-08-21 1964-01-21 Standard Plastics Inc Method and apparatus for making flexible conduits having an annular wall of foamed plastic
DE1179533B (de) * 1961-09-21 1964-10-15 Driam S A Schraubennahtrohrwerk, bei dem durch Ver-schwenken des Bandschenkels der Zufuehrungs-winkel verstellbar ist

Also Published As

Publication number Publication date
FR1414011A (fr) 1965-10-15
BE652692A (enrdf_load_stackoverflow) 1965-03-04
DE1504867B1 (de) 1971-01-28
CH434717A (fr) 1967-04-30
AT298040B (de) 1972-04-25
SE309490B (enrdf_load_stackoverflow) 1969-03-24
GB1074257A (en) 1967-07-05
US3297802A (en) 1967-01-10
NL130442C (enrdf_load_stackoverflow)
DK119280B (da) 1970-12-07

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